3950096384

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2461

約数の個数: 104

約数和(自身を含む): 8784945792

約数和(自身を除く): 4834849408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 2048, 2393, 3224, 3328, 3968, 4096, 4786, 6448, 6656, 7936, 9572, 12896, 13312, 15872, 19144, 25792, 26624, 31109, 31744, 38288, 51584, 53248, 62218, 63488, 74183, 76576, 103168, 124436, 126976, 148366, 153152, 206336, 248872, 296732, 306304, 412672, 497744, 593464, 612608, 825344, 964379, 995488, 1186928, 1225216, 1650688, 1928758, 1990976, 2373856, 2450432, 3857516, 3981952, 4747712, 4900864, 7715032, 7963904, 9495424, 9801728, 15430064, 15927808, 18990848, 30860128, 31855616, 37981696, 61720256, 63711232, 75963392, 123440512, 127422464, 151926784, 246881024, 303853568, 493762048, 987524096, 1975048192, 3950096384]

約数ペア:

[(1, 3950096384), (2, 1975048192), (4, 987524096), (8, 493762048), (13, 303853568), (16, 246881024), (26, 151926784), (31, 127422464), (32, 123440512), (52, 75963392), (62, 63711232), (64, 61720256), (104, 37981696), (124, 31855616), (128, 30860128), (208, 18990848), (248, 15927808), (256, 15430064), (403, 9801728), (416, 9495424), (496, 7963904), (512, 7715032), (806, 4900864), (832, 4747712), (992, 3981952), (1024, 3857516), (1612, 2450432), (1664, 2373856), (1984, 1990976), (2048, 1928758), (2393, 1650688), (3224, 1225216), (3328, 1186928), (3968, 995488), (4096, 964379), (4786, 825344), (6448, 612608), (6656, 593464), (7936, 497744), (9572, 412672), (12896, 306304), (13312, 296732), (15872, 248872), (19144, 206336), (25792, 153152), (26624, 148366), (31109, 126976), (31744, 124436), (38288, 103168), (51584, 76576), (53248, 74183), (62218, 63488)]